Intraocular Pressure Reduction Is Associated with Reduced Venous Pulsation Pressure
نویسندگان
چکیده
منابع مشابه
Intraocular Pressure Reduction Is Associated with Reduced Venous Pulsation Pressure
PURPOSE To explore whether alterations in intraocular pressure (IOP) affect vein pulsation properties using ophthalmodynamometric measures of vein pulsation pressure. PATIENTS AND METHODS Glaucoma patients had two retinal vein pulsation pressure (VPP) measurements from upper and lower hemiveins performed by ophthalmodynamometry at least 3 months apart. All subjects had VPP and IOP recorded at...
متن کاملDetermination of Central Venous Pressure from Intraocular Pressure
Background: In many clinical situations, knowledge of central venous pressure (CVP) is important. Measurement of CVP is not always possible. Objective: To determine if intraocular pressure (IOP) can be used as an estimate for CVP. Methods: IOP and CVP were measured concurrently in 30 candidates of coronary artery bypass graft surgery. Those with carotid artery or jugular venous diseases as we...
متن کاملdetermination of central venous pressure from intraocular pressure
background: in many clinical situations, knowledge of central venous pressure (cvp) is important. measurement of cvp is not always possible. objective: to determine if intraocular pressure (iop) can be used as an estimate for cvp. methods: iop and cvp were measured concurrently in 30 candidates of coronary artery bypass graft surgery. those with carotid artery or jugular venous diseases a...
متن کاملAfrican Ancestry Is Associated with Higher Intraocular Pressure in Latinos.
PURPOSE Intraocular pressure (IOP) is a major risk factor, as well as the only modifiable risk factor, for glaucoma. Racial differences have been observed in IOP measurements with individuals of African descent experiencing the highest IOP when compared with other ethnic groups. The purpose of this study was to examine the relationship between genetic ancestry and IOP in Latinos. DESIGN Popul...
متن کاملIntraocular pressure reduction and regulation system.
The IOP reduction and regulation system performs certain specific functions: it can be used to lower (or raise) IOP in a controlled way; it responds rapidly to maintain a selectable, set, minimum IOP under variable flow demands; and it reduces the rapid dynamic increases in IOP resulting from loads applied to the eye. The system has been tested and evaluated in the laboratory with a small test ...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2016
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0147915